1 files changed, 29 insertions, 0 deletions
diff --git a/base/statistics.cc b/base/statistics.cc
index abebcae53..2f52314b9 100644
--- a/base/statistics.cc
+++ b/base/statistics.cc
@@ -35,6 +35,7 @@
 
 #include <math.h>
 
+#include "base/callback.hh"
 #include "base/cprintf.hh"
 #include "base/intmath.hh"
 #include "base/misc.hh"
@@ -143,6 +144,7 @@ class Database
 
     StatData *find(const Stat *stat);
     void check();
+    void reset();
     void regStat(Stat *stat);
     StatData *print(Stat *stat);
 };
@@ -208,6 +210,18 @@ Database::check()
 }
 
 void
+Database::reset()
+{
+    list_t::iterator i = allStats.begin();
+    list_t::iterator end = allStats.end();
+
+    while (i != end) {
+        (*i)->reset();
+        ++i;
+    }
+}
+
+void
 Database::regStat(Stat *stat)
 {
     if (map.find(stat) != map.end())
@@ -842,4 +856,19 @@ dump(ostream &stream)
     Detail::StatDB().dump(stream);
 }
 
+CallbackQueue resetQueue;
+
+void
+regReset(Callback *cb)
+{
+    resetQueue.add(cb);
+}
+
+void
+reset()
+{
+    Detail::StatDB().reset();
+    resetQueue.process();
+}
+
 } // namespace Statistics